Police in west London have urged women to avoid walking alone at night following a series of sexual assaults.
There have been as many as four incidents of assaults on women in the last month across Chiswick and Ealing (both in London), which are believed to all have been committed by the same man.
The suspect has been described as white, aged 25 to 30, of stocky build with brown hair and wearing a grey beanie hat. Two victims said the man was speaking Spanish.